The squad grapples with guarding a department store payroll and a flasher who attempts suicide in the bathroom.
A supposedly reformed sex offender believes he is going insane.
The club concert is in the capable hands of Bill and Eddie, and optimistic as always, Eddie reckons on a success - especially if he can get the Duke of Edinburgh to attend and a star guest to perform.
A traveling circusman, O'Hara, comes to Walnut Grove and tries to get everyone to believe he has magic healing powders. However, he is really found out when Mrs. Oleson almost loses her life when she tries his healing powders instead of having an operation.
J.J. is enchanted with his new girlfriend, Clarissa, and is all set to take her to a ritzy debutante ball. However, Clarissa has come to the Evans' apartment with some bad news, her parents won't let her go with J.J., citing that they think she's too good for him.
Hawkeye is accused of hitting Frank and is placed under house arrest pending a court-martial. Meanwhile. Margaret is nervous about a visit from a meticulous female colonel.
A million dollar reward for the return of five figurines sparks off a trail of murder and theft that leads to Hawaii.
Matt takes a young orphan Bessie Sutherland after her parents were killed on the prairie, to live with her Aunt Rachel. Rachel tells Matt that because of the devastating experiences that she has had, does not want to take in her niece, besides she wants to sell her land.
Kojak is particularly affected by the murder of a beautiful Manhattan playgirl.
The last known golden cougar is on the verge of being hunted down by local ranchers trying to stop their livestock from being killed. Steve's friend, and a local rancher, asks Steve to help him save the cougar from extinction.
With his confidence fading as fast as his list of patients, Bob decides to follow Emily's advice and see a psychiatrist about his problem.
The crew of Los Angeles County Fire Department Station 51, particularly the paramedic team, and Rampart Hospital respond to emergencies in their operating area.
Ted pops the question to Georgette at Murray's 20th wedding anniversary party and then gets cold feet.
The Doctor and Harry revive the Ark's medtech, Vira, to help Sarah Jane. But when station commander Noah is revived, he becomes suspicious of the newcomers.
A parole officer is murdered after telling Baretta that a model who supposedy killed herself months earlier is alive in Mexico.
Ed tries to snap Chico out of falling in love with and spending too much on a woman he has fallen in love with.
The strange disappearance of an antique motorcycle is the first indication of trouble. What follows are a rash of murders where each victim is decapitated with superhuman force by what witnesses report is a headless motorcyclist. As Kolchak investigates, he discovers that the victims were all members of a cycle gang back in the 50's. A prank they played on a rival gang member, Harold ""Swordsman"" Baker, resulted in his unintentional decapitation. Baker's ghost killed several of their gang back in the 50's until his head was reunited with the rest of his corpse. However, the cemetary where Baker was interred was dug up and his head and body separated once more. Now, Kolchak must reunite the head and body once more before the headless cyclist finishes off the gang.